W2S-22586-97621 · OpenVSafe

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2021-04-19
Dose 1 — Pfizer-BioNTech
2021-04-22
Registered in v-safe
2021-04-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-26
Health check-in — day 7, dose 1
Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-03
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-10
Dose 2 — Pfizer-BioNTech
2021-05-10
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-05-11
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Redness, Swelling · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-12
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair · Muscle or body aches · Be unable to work, Be unable to do your normal daily activities

Free text: Swollen lymph nodes (arm pit) only on right side where I got the vaccine.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-13
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes. Have gotten better since yesterday.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-14
Survey response — days 1–6 daily, dose 2
MedDRA: Upper-airway cough syndrome — Feeling: Fair · Headache · Be unable to do your normal daily activities

Free text: Post Nasal drip

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-17
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-24
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-31
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-07
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-14
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-21
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-09
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-08
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-18
Dose 3 — Moderna
2022-05-21
Survey response — 6 months, dose 3
MedDRA: Cough, Fatigue, Oropharyngeal pain, Rhinorrhoea — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Runny nose, sore throat, fatigue, cough

MedDRA releases: 2024-11 · check-in free text available
2022-05-21
Report sent to call center — 6 months, dose 3
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-05-23
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-10-06
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-11-18
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in
2022-11-18
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-01-07
Survey response — 3 months, dose 4
MedDRA: Chills, Cough, Headache, Pain, Pyrexia, Respiratory tract congestion — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

MedDRA releases: 2024-11

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-19	Pfizer-BioNTech
2	2021-05-10	Pfizer-BioNTech
3	2021-11-18	Moderna	No
4	2022-10-06	Pfizer-BioNTech	Flu

Call center

Reported	Outcome	VAERS-related outcome
2022-05-21	Successful 2022-05-23	Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-12

Systemic reaction (other): Swollen lymph nodes (arm pit) only on right side where I got the vaccine.

2021-05-13

Systemic reaction (other): Swollen lymph nodes. Have gotten better since yesterday.

2021-05-14

Systemic reaction (other): Post Nasal drip

Release 11 — 6 months, dose 3

2022-05-21

Symptoms: Runny nose, sore throat, fatigue, cough

Each entry is dated by the survey it was written in (the CDC re-sent the releases with survey dates in 2025); click a date to see that survey response. The CDC cut some text off at about 250 characters: symptoms in every release, and the other two fields in releases 9-12. Those entries are marked "cut off by CDC".

MedDRA terms by release

Field	Preferred term	2021-09	2023-04	2024-11
SD	Chills	·	·	✓
SD	Cough	·	·	✓
SD	Fatigue	·	·	✓
SD	Headache	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Pain	·	·	✓
SD	Pyrexia	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SD	Rhinorrhoea	·	·	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Upper-airway cough syndrome	✓	✓	✓

✓ active code · ○ coded but marked inactive · blank = not in that release